PHLEBOTOMY NATIONAL EXAM PREP (NWCA)
QUESTIONS WITH CORRECT ANSWERS 2025
WhichDofDtheDfollowingDveinsDIDmostDcommonlyDusedDforDvenipunctureD-DCORRECTDANSWERD-
MedianDcubical
WhatDadditiveDisDfoundDinDaDroyalDblueD-DCORRECTDANSWERD-A
TheDwhatDtubeDisDmostDappropriateDforDbloodDbankDwhileDtheDwhatDisDmostDappropriateDforDdifD-
DCORRECTDANSWERD-PinkDandDpurple
UsingDtheDsyringeDmethodDtoDcollectDaDbloodDspecimen,DhowDisDtheDbloodDaddedDintoDadditiveDandDnon-
additiveDtubesD-DCORRECTDANSWERD-TransferDdevice
WhatDisDtheDaverageDskinDpuncturedDappropriateDforDanDadultDduringDaDbloodDcollectionDprocedure?D-
DCORRECTDANSWERD-2-3Dmm
IncludeDaDchilledDspecimenD-DCORRECTDANSWERD-Chilled
IfDaDpatientDisDfrailDandDhasDaDtendencyDtoDfaint,DwhatDequipmentDifDanyDwouldDbeDhelpfulDinDtheDcollectio
nDprocessD-DCORRECTDANSWERD-Recliner
TheDchainDofDcustodyDmeansD-DCORRECTDANSWERD-theDspecimenDisDtrackedDatDeveryDstep
- CORRECTDANSWERD-RedDbloodDcells
D D
WhichDofDtheDfollowingDisDtheDproperDsequenceDforDproperDremovalDofD-DCORRECTDANSWERD-DD(faceDlast)
VigorousDmixingDofDaDbloodDspecimenDcollectionDcanDleadDtoD-DCORRECTDANSWERD-Hemolysis
- CORRECTDANSWERD-A.DminimizedDchancesDofDcontamination
D D
, WhatDisDdesignedDtoDreduceDtheDriskDofDtransmissionDofDmicroorganismsDfromDbothDrecognizedDandDunrec
ognizedDsourcesDofDinfectionDandDhealthcareDfacilities?D-DCORRECTDANSWERD-
StandardDorDuniversalDprecautions
CsfDisDaDspecimenDoriginatingDfromD-DCORRECTDANSWERD-TheDspine
WhatDisDaDcommonlyDusedDintravenousDdeviceDthatDisDsometimesDusedDinDtheD-DCORRECTDANSWERD-
C.DButterfly
TheDcolorDcodingDforDneedlesDindicatesD-DCORRECTDANSWERD-Gage
WhichDanti-coagulaDisDfoundDinDaDgreenDtopDbloodDcollectionDtubeD-DCORRECTDANSWERD-SodiumDheparin
BloodDdonationDmedsD-DCORRECTDANSWERD-D.
ApproximatelyDhowDmanyDminutesDdoesDitDtakeDforDaDspecimenDwithoutDadditivesDtoDclot?D-
DCORRECTDANSWERD-60Dminutes
TubesDbloodDforD-DCORRECTDANSWERD-BloodDcultures
CollectionDofDchoiceDforDCBCDbloodDcollectionD-DCORRECTDANSWERD-PurpleDtube
OfDchoiceDforDcoagulationDstudiesD-DCORRECTDANSWERD-SodiumDcitrate
DerivedDfromDbloodDconstituentsDincludesDaDbloodDvesselD-DCORRECTDANSWERD-Thrombus
WhenDbloodDisDtoDbeDcollectedDforDaDglucoseDtoleranceDtest,DtheDpatientDshouldDaskDforD-
DCORRECTDANSWERD-8-12Dhours
QUESTIONS WITH CORRECT ANSWERS 2025
WhichDofDtheDfollowingDveinsDIDmostDcommonlyDusedDforDvenipunctureD-DCORRECTDANSWERD-
MedianDcubical
WhatDadditiveDisDfoundDinDaDroyalDblueD-DCORRECTDANSWERD-A
TheDwhatDtubeDisDmostDappropriateDforDbloodDbankDwhileDtheDwhatDisDmostDappropriateDforDdifD-
DCORRECTDANSWERD-PinkDandDpurple
UsingDtheDsyringeDmethodDtoDcollectDaDbloodDspecimen,DhowDisDtheDbloodDaddedDintoDadditiveDandDnon-
additiveDtubesD-DCORRECTDANSWERD-TransferDdevice
WhatDisDtheDaverageDskinDpuncturedDappropriateDforDanDadultDduringDaDbloodDcollectionDprocedure?D-
DCORRECTDANSWERD-2-3Dmm
IncludeDaDchilledDspecimenD-DCORRECTDANSWERD-Chilled
IfDaDpatientDisDfrailDandDhasDaDtendencyDtoDfaint,DwhatDequipmentDifDanyDwouldDbeDhelpfulDinDtheDcollectio
nDprocessD-DCORRECTDANSWERD-Recliner
TheDchainDofDcustodyDmeansD-DCORRECTDANSWERD-theDspecimenDisDtrackedDatDeveryDstep
- CORRECTDANSWERD-RedDbloodDcells
D D
WhichDofDtheDfollowingDisDtheDproperDsequenceDforDproperDremovalDofD-DCORRECTDANSWERD-DD(faceDlast)
VigorousDmixingDofDaDbloodDspecimenDcollectionDcanDleadDtoD-DCORRECTDANSWERD-Hemolysis
- CORRECTDANSWERD-A.DminimizedDchancesDofDcontamination
D D
, WhatDisDdesignedDtoDreduceDtheDriskDofDtransmissionDofDmicroorganismsDfromDbothDrecognizedDandDunrec
ognizedDsourcesDofDinfectionDandDhealthcareDfacilities?D-DCORRECTDANSWERD-
StandardDorDuniversalDprecautions
CsfDisDaDspecimenDoriginatingDfromD-DCORRECTDANSWERD-TheDspine
WhatDisDaDcommonlyDusedDintravenousDdeviceDthatDisDsometimesDusedDinDtheD-DCORRECTDANSWERD-
C.DButterfly
TheDcolorDcodingDforDneedlesDindicatesD-DCORRECTDANSWERD-Gage
WhichDanti-coagulaDisDfoundDinDaDgreenDtopDbloodDcollectionDtubeD-DCORRECTDANSWERD-SodiumDheparin
BloodDdonationDmedsD-DCORRECTDANSWERD-D.
ApproximatelyDhowDmanyDminutesDdoesDitDtakeDforDaDspecimenDwithoutDadditivesDtoDclot?D-
DCORRECTDANSWERD-60Dminutes
TubesDbloodDforD-DCORRECTDANSWERD-BloodDcultures
CollectionDofDchoiceDforDCBCDbloodDcollectionD-DCORRECTDANSWERD-PurpleDtube
OfDchoiceDforDcoagulationDstudiesD-DCORRECTDANSWERD-SodiumDcitrate
DerivedDfromDbloodDconstituentsDincludesDaDbloodDvesselD-DCORRECTDANSWERD-Thrombus
WhenDbloodDisDtoDbeDcollectedDforDaDglucoseDtoleranceDtest,DtheDpatientDshouldDaskDforD-
DCORRECTDANSWERD-8-12Dhours